142650312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2447}}^1$

素因数の和:2810

約数の個数: 64

約数和(自身を含む): 408913920

約数和(自身を除く): 266263608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 347, 694, 1041, 1388, 2082, 2429, 2447, 2776, 4164, 4858, 4894, 7287, 7341, 8328, 9716, 9788, 14574, 14682, 17129, 19432, 19576, 29148, 29364, 34258, 51387, 58296, 58728, 68516, 102774, 137032, 205548, 411096, 849109, 1698218, 2547327, 3396436, 5094654, 5943763, 6792872, 10189308, 11887526, 17831289, 20378616, 23775052, 35662578, 47550104, 71325156, 142650312]

約数ペア:

[(1, 142650312), (2, 71325156), (3, 47550104), (4, 35662578), (6, 23775052), (7, 20378616), (8, 17831289), (12, 11887526), (14, 10189308), (21, 6792872), (24, 5943763), (28, 5094654), (42, 3396436), (56, 2547327), (84, 1698218), (168, 849109), (347, 411096), (694, 205548), (1041, 137032), (1388, 102774), (2082, 68516), (2429, 58728), (2447, 58296), (2776, 51387), (4164, 34258), (4858, 29364), (4894, 29148), (7287, 19576), (7341, 19432), (8328, 17129), (9716, 14682), (9788, 14574)]